Ricon B156, Руководство по обслуживанию

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SERVICE CALL
B156/B220 4-16 SM
No.
Definition
Symptom Possible Cause
Self-diagnostic Error: Optional Font ROM 837 B
The optional font ROM returned an
error during the self-diagnostic test.
•
Font ROM defective
Verification error 838 D
The verification data of the clock
generator is read via the
communication bus.
→
The data
contradicts the normal value.
•
Defective controller board
Network I/F abnormal 850 B
The IP address is incorrect, or the
controller cannot accesses the
network due to a driver error.
•
Incorrect network setting
•
Defective controller board
IEEE1394 I/F abnormal 851 B
The IEEE1394 interface cannot be
used, due to a driver error.
• IEEE1394 interface board defective
• Defective controller board
Wireless card startup error 853 D
The machine starts up.
→
The
IEEE802 11b card connection board
is recognized.
→ The wireless LAN
card or bluetooth card is not
recognized.
• Loose connection between the card and
the connection board
Wireless card access error 854 D
The machine has been reading the
data from the card.
→
The machine
loses access to the card; the wireless
LAN card or bluetooth card
connection board is still recognized.
•
Loose connection between the card and
the connection board
Wireless card error 855 D
Some illegal data is found in the card.
•
Defective card
Wireless card connection board error 856 D
An error is detected in the wireless
LAN card or bluetooth card
connection board. •
Defective card connection board
Startup without HD connection at main power on 860 C
The hard disk is not detected. (The
hard disk is not formatted.) •
Cable between controller and HD loose
or defective
• HD power connector loose or defective
•
HD defective
•
Controller defective
Startup without HD detection when the power key was pressed 861 C
The hard disk is not detected. •
Cable between controller and HD loose
or defective
• HD power connector loose or defective
• HD defective
•
Controller defective